Loss of information if resource does not have a DLNA profile
@jensgeorg
Submitted by Jens Georg Link to original bug (#753382)
Description
If we add a resource without a DLNA profile but DLNA flags set, then unref the resource as per API and re-query the resource later on, the DLNA flags are lost because on unreffing the resource we only have the string representation in the XML which is - as per DLNA spec - missing the flags because it does not have a profile.